SOLUTION: Which set of side lengths could not form a triangle? a) 4,5,10 b)1,2,2 c) 11,15,20 d)55,41,37

Algebra ->  Triangles -> SOLUTION: Which set of side lengths could not form a triangle? a) 4,5,10 b)1,2,2 c) 11,15,20 d)55,41,37      Log On


   

Question 569851: Which set of side lengths could not form a triangle?
a) 4,5,10 b)1,2,2 c) 11,15,20 d)55,41,37
Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!
a) 4,5,10 because 4+5 is less than 10, but the triangle inequality states that it has to be greater than 10.